Harvest Moon: Back To Nature(牧場物語～ハーベストムーン～ Bokujō Monogatari Harvest Moon) was the first title of the Harvest Moon series to be released on the Playstation. The game is rated "E" by the ESRB, and is further rated as depicting use of alcohol. It was released on December 16, 1999 in Japan, on November 20, 2000 in North America, and on January 26th, 2001 for PAL Regions.Though many of the characters are taken from Harvest Moon 64, they have somewhat different personalities, families, and occupations. Unlike any other game that takes place in Mineral Town, it applies more 3D graphics and many features that can't be found in the Gameboy versions. Back to Nature and Harvest Moon: Back To Nature For Girl were both later ported to the Playstation Portable as Harvest Moon: Boy and Girl in Japan and North America.